Read article: Dangled DNA reads genetic code
Dangled DNA reads genetic code
Identifying DNA using a scanning tunnelling microscope
Read article: Dangled DNA reads genetic code
Read article: Power source from human vibrations
Power source from human vibrations
Energy “harvesting” from the body could power new types of medical sensor
Read article: Nanowires are guided around chips
Nanowires are guided around chips
DNA coating offers a route to self-assembled circuits
Read article: Reasons to be cheerful
Reasons to be cheerful
The economy may be in a nosedive but there is plenty to look forward to in science this year
Read article: ‘Uncontrollable’ nuclei sharpen up MRI
‘Uncontrollable’ nuclei sharpen up MRI
The solution to a theoretical puzzle could provide the basis for improved MRI techniques.
Read article: Two decades and counting…
Two decades and counting…
Opening this special issue marking the 20th anniversary of the launch of Physics World, Matin Durrani says that the magazine still has a vital role to play in th...
…And now for the next 20 years
Six leading physicists peek into the future
Read article: US Nobel laureates: vote Obama
US Nobel laureates: vote Obama
Prize-winners rally behind Democratic nominee as he issues 'plan for science and innovation'
Lasers slim down radiotherapy equipment
Accelerating electrons using lasers could save valuable space and time in hospitals
Read article: Tiny microscope aims for Third World market
Tiny microscope aims for Third World market
Device is the size of a penny and could be manufactured for as little as £5
